Green Trochas 1.5″ – 2″

Product Description

Troca’s are top shells. scientific name: Trochidae. This is a large family of shells found world wide. The shells are spiral to conical shape and vary from low to tall and slender. They range from less than 1/2 inch to over 6 inches in size.The shells exterior are variable and may be smooth, glossy or sculptured. All trocas have a pearly interior and a horny operculum consisting of many turns. They are herbivores and use their radulae to feed on algae and vegetable detritus.